TakeOwnershipEx
link: http://winaero.com/comment.php?comment.news.18
stores settings in %APPDATA% (needs admin rights)
can be used to obtain full access to files and folders on your computer.
As you may know, in modern versions of Windows the default owner of most files is TrustedInstaller, and
all users have read-only access (in most cases). TakeOwnershipEx allows users of the "administrators" group
to become owners of files or folders with one click. It gives full access permissions too.